ADGRA1 (agra1_human)
FAMILY
Class B2 (Adhesion) Adhesion receptors ADGRA ADGRA1
GENE
ADGRA1 (GPR123, KIAA1828)
ORGANISM
Human (Homo sapiens)
ALT. NAMES
Adhesion G protein-coupled receptor A1, G-protein coupled receptor 123
SOURCE
SWISSPROT
SEQUENCE
N-term | |||||||||
M
|
D
|
L
|
K
|
T
|
V
|
L
|
S
|
L
|
P
|
10 |
TM1 | |||||||||
R
|
Y
|
P
|
G
|
E
|
F
|
L
|
H
|
P
|
V
|
20 |
V
|
Y
|
A
|
C
|
T
|
A
|
V
|
M
|
L
|
L
|
30 |
C
|
L
|
L
|
A
|
S
|
F
|
V
|
T
|
Y
|
I
|
40 |
ICL1 | TM2 | ||||||||||
V
|
H
|
Q
|
S
|
A
|
I
|
R
|
I
|
S
|
R
|
||
50 |
K
|
G
|
R
|
H
|
T
|
L
|
L
|
N
|
F
|
C
|
60 |
F
|
H
|
A
|
A
|
L
|
T
|
F
|
T
|
V
|
F
|
70 |
ECL1 | |||||||||
A
|
G
|
G
|
I
|
N
|
R
|
T
|
K
|
Y
|
P
|
80 |
TM3 | |||||||||
I
|
L
|
C
|
Q
|
A
|
V
|
G
|
I
|
V
|
L
|
90 |
H
|
Y
|
S
|
T
|
L
|
S
|
T
|
M
|
L
|
W
|
100 |
I
|
G
|
V
|
T
|
A
|
R
|
N
|
I
|
Y
|
K
|
110 |
ICL2 | |||||||||
Q
|
V
|
T
|
K
|
K
|
A
|
P
|
L
|
C
|
L
|
120 |
D
|
T
|
D
|
Q
|
P
|
P
|
Y
|
P
|
R
|
Q
|
130 |
TM4 | |||||||||
P
|
L
|
L
|
R
|
F
|
Y
|
L
|
V
|
S
|
G
|
140 |
G
|
V
|
P
|
F
|
I
|
I
|
C
|
G
|
V
|
T
|
150 |
ECL2 | |||||||||
A
|
A
|
T
|
N
|
I
|
R
|
N
|
Y
|
G
|
T
|
160 |
E
|
D
|
E
|
D
|
T
|
A
|
Y
|
C
|
W
|
M
|
170 |
TM5 | |||||||||
A
|
W
|
E
|
P
|
S
|
L
|
G
|
A
|
F
|
Y
|
180 |
G
|
P
|
A
|
A
|
I
|
I
|
T
|
L
|
V
|
T
|
190 |
C
|
V
|
Y
|
F
|
L
|
G
|
T
|
Y
|
V
|
Q
|
200 |
L
|
R
|
R
|
H
|
P
|
G
|
R
|
R
|
Y
|
E
|
210 |
ICL3 | |||||||||
L
|
R
|
T
|
Q
|
P
|
E
|
E
|
Q
|
R
|
R
|
220 |
L
|
A
|
T
|
P
|
E
|
G
|
G
|
R
|
G
|
I
|
230 |
R
|
P
|
G
|
T
|
P
|
P
|
A
|
H
|
D
|
A
|
240 |
P
|
G
|
A
|
S
|
V
|
L
|
Q
|
N
|
E
|
H
|
250 |
TM6 | |||||||||
S
|
F
|
Q
|
A
|
Q
|
L
|
R
|
A
|
A
|
A
|
260 |
F
|
T
|
L
|
F
|
L
|
F
|
T
|
A
|
T
|
W
|
270 |
ECL3 | |||||||||
A
|
F
|
G
|
A
|
L
|
A
|
V
|
S
|
Q
|
G
|
280 |
TM7 | |||||||||
H
|
F
|
L
|
D
|
M
|
V
|
F
|
S
|
C
|
L
|
290 |
Y
|
G
|
A
|
F
|
C
|
V
|
T
|
L
|
G
|
L
|
300 |
F
|
V
|
L
|
I
|
H
|
H
|
C
|
A
|
K
|
R
|
310 |
H8 | |||||||||
E
|
D
|
V
|
W
|
Q
|
C
|
W
|
W
|
A
|
C
|
320 |
C
|
P
|
P
|
R
|
K
|
D
|
A
|
H
|
P
|
A
|
330 |
C-term | |||||||||
L
|
D
|
A
|
N
|
G
|
A
|
A
|
L
|
G
|
R
|
340 |
A
|
A
|
C
|
L
|
H
|
S
|
P
|
G
|
L
|
G
|
350 |
Q
|
P
|
R
|
G
|
F
|
A
|
H
|
P
|
P
|
G
|
360 |
P
|
C
|
K
|
M
|
T
|
N
|
L
|
Q
|
A
|
A
|
370 |
Q
|
G
|
H
|
A
|
S
|
C
|
L
|
S
|
P
|
A
|
380 |
T
|
P
|
C
|
C
|
A
|
K
|
M
|
H
|
C
|
E
|
390 |
P
|
L
|
T
|
A
|
D
|
E
|
A
|
H
|
V
|
H
|
400 |
L
|
Q
|
E
|
E
|
G
|
A
|
F
|
G
|
H
|
D
|
410 |
P
|
H
|
L
|
H
|
G
|
C
|
L
|
Q
|
G
|
R
|
420 |
T
|
K
|
P
|
P
|
Y
|
F
|
S
|
R
|
H
|
P
|
430 |
A
|
E
|
E
|
P
|
E
|
Y
|
A
|
Y
|
H
|
I
|
440 |
P
|
S
|
S
|
L
|
D
|
G
|
S
|
P
|
R
|
S
|
450 |
S
|
R
|
T
|
D
|
S
|
P
|
P
|
S
|
S
|
L
|
460 |
D
|
G
|
P
|
A
|
G
|
T
|
H
|
T
|
L
|
A
|
470 |
C
|
C
|
T
|
Q
|
G
|
D
|
P
|
F
|
P
|
M
|
480 |
V
|
T
|
Q
|
P
|
E
|
G
|
S
|
D
|
G
|
S
|
490 |
P
|
A
|
L
|
Y
|
S
|
C
|
P
|
T
|
Q
|
P
|
500 |
G
|
R
|
E
|
A
|
A
|
L
|
G
|
P
|
G
|
H
|
510 |
L
|
E
|
M
|
L
|
R
|
R
|
T
|
Q
|
S
|
L
|
520 |
P
|
F
|
G
|
G
|
P
|
S
|
Q
|
N
|
G
|
L
|
530 |
P
|
K
|
G
|
K
|
L
|
L
|
E
|
G
|
L
|
P
|
540 |
F
|
G
|
T
|
D
|
G
|
T
|
G
|
N
|
I
|
R
|
550 |
T
|
G
|
P
|
W
|
K
|
N
|
E
|
T
|
T
|
V
|
560 |
LINKS
DIAGRAMS
Pick color:
Invitro Mutant Data: Increased binding/potency: >5-fold, >10-fold; Reduced binding/potency: >5-fold, >10-fold; No/low effect (<5-fold); and N/A
Pick color:
Invitro Mutant Data: Increased binding/potency: >5-fold, >10-fold; Reduced binding/potency: >5-fold, >10-fold; No/low effect (<5-fold); and N/A
MUTATIONS
PHYSIOLOGICAL LIGANDS
No physiological ligands available
STRUCTURE MODELS
STRUCTURES
No structures available